What was found
WITH BOTH ENGINES OFF APU ON, WITH AIR SELECTED ON WITH RIGHT PACK, CABIN GOT A OIL SMELL & HAZE. TIGHTENED B-NUT ON PRESSURE LINE, LEAK CHECKED GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WITH BOTH ENGINES OFF APU ON, WITH AIR SELECTED ON WITH RIGHT PACK, CABIN GOT A OIL SMELL & HAZE. TIGHTENED B-NUT ON PRESSURE LINE, LEAK CHECKED GOOD.